* {
    margin: 0;
    padding: 0;
}

body {
    background: url("/css/img/login_bk_img.png") center;
    background-repeat: no-repeat;
    background-size:100% 100%;
    background-attachment:fixed;
    position: absolute;
}

#login-box {
    position: relative;
    width: 50vw;
    margin-top: 10%;
    margin-left: 40%;
    text-align: center;
    background: #00000080;
    padding: 3vw 2vw 0.1vw 2vw;
}

#login-box h1 {
    color: white;
    font-style: oblique;
    font-size: 3vw;
}

#login-box .form .item {
    margin-top: 5%;
}

#login-box .form .item input {
    width: 18vw;
    font-size: 1.5vw;
    border: 0;
    border-bottom: 0.1vw solid white;
    padding: 0.5vw 1vw;
    background: #ffffff00;
    color: #ffffff;
}

#login-box .form .item input[placeholder] {
    color: white;
}

#login-box .form .item i {
    font-size: 25px;
    color: white;
}

#login-box button {
    border: 0;
    width: 10vw;
    height: 3vw;
    font-size: 1.8vw;
    font-weight: bold;
    color: white;
    background-image: linear-gradient(to right, #00dbde 0%, #0051ff 100%);
    border-radius: 4vw;
}

#login-box button {
    cursor: pointer;
}

#login-box .form .radio-inline {
    margin: 3vw;
}

#login-box .form .radio-inline .idRadio label {
    font-size: 1.6vw;
    background: #ffffff00;
    color: #ffffff;
    margin: 0.1vw 0.8vw;
}

#login-box .tip {
    font-size: 1.2vw;
    text-align: right;
}

#login-box .tips{
    margin-top: 0.3vw;
    margin-bottom: 1.8vw;
    text-align: right;
}

#login-box .tips a {
    text-decoration: none;
    font-size: 1.2vw;
    color: white;
}

#login-box .tips a:hover{
    color: #69d2ff;
}